Risun Group's polyamide elastomer project won the 2021 China International Engineering Plastics Industry Innovation Resin Award

Recently, the thermoplastic polyamide elastomer project developed by Risun Group and Risun Technology experts won the "Innovative Resin Award" in the 2021 China International Engineering Plastics Industry Innovation Selection

With the rapid development of technology, engineering plastics have become the fastest growing field in the world's plastics industry.

Risun Group firmly believes and adheres to the practice of "the development of the enterprise and the progress of the industry, in the final analysis, innovation", and very clearly takes "innovation to lead the future" as the realization path of the company's vision of "the world's leading energy and chemical company", and the two are always integrated.

Earlier in March this year, Risun Group's "development and industrialization of key technologies for the preparation of continuous high-performance polyamide thermoplastic elastomers" also passed the appraisal of scientific and technological achievements organized by the China Chemical Industry Association

At present, Risun Group is the first domestic supplier of thermoplastic polyamide elastomers using a continuous process, and the only domestic manufacturer of polyamide 6 thermoplastic elastomers.

In terms of unique advantages, thermoplastic polyamide elastomer has a wide range of high and low temperature resistance, up to -60 ° C ~ 150 ° C; high bearing strength, tensile strength up to 10MPa ~ 50MPa; large hardness range, located between 80A ~ 80D; Good elasticity, flexibility, impact resistance and skin-friendly feel; excellent solvent resistance and hydrolysis resistance; thermoplastic processability; good compatibility with nylon materials

In terms of application scenarios, thermoplastic polyamide elastomers are suitable for various molding methods such as injection molding, extrusion, spinning, and casting, and can be used in spinning fabrics, sporting goods, rail transit, food packaging, nylon alloys, sealing materials, and cables.

In terms of development expectations, thermoplastic polyamide elastomers have a huge market in clothing fibers, electronic cables, film packaging, pneumatic pipes, plastic alloys and elastomer modification.

At present, China's polyamide elastomer products are still mainly imported from foreign companies, the production technology is also monopolized by foreign companies, and the domestic production capacity and demand are still seriously mismatched